Re: Snort on span port

["Michael J. Pelletier" <mjpelletier () mjpelletier com>]

Newer Cisco switches are much better at SPAN ports. In fact all older 
equipment
by all vendors had issues. Newer equipment are much better, faster backplanes,
etc. Anyway, you can get arround this by using a hub.

Later,
Michael

----- Message from TKaroutsos () bcsc bc ca ---------    Date: Wed, 11 Aug 2004
16:47:29 -0700    From: TKaroutsos () bcsc bc.caReply-To: TKaroutsos () bcsc bc ca
Subject: Re: [Snort-users] Snort on span port      To: "Michael J. Pelletier"
<mjpelletier () mjpelletier com>

> I sense that the direction is towards TAPs.
> Our switches have limited SPAN capability and I suppose they represent the
> market.
>
>
>
>
>                       "Michael J. Pelletier"
>                       <mjpelletier () mjpelletier com        To:       
> snort-users () lists sourceforge net
>                       >                                   cc:       
> charles.heselton () gmail com
>                       Sent by:                            Subject:  
> Re: [Snort-users] Snort on span port
>                       snort-users-admin () lists sour
>                       ceforge.net
>
>
>                       08/11/2004 16:09
>
>
>
>
>
>
> Hello
>
> The Cisco 5500 series switches have a bad rep for dropping packets on SPAN
> ports. Unfortunetly, if everything is corretly configured and you still are
> dropping packets you might try putting the IDS on a hub with the other
> links.
> This would eliminate the need for a SPAM port. Understand this is not the
> best
> way to do things but, it does get arround the 5500s problem with SPAM
> ports.
>
> Take Care,
> Michael
>
>
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----- End message from TKaroutsos () bcsc bc ca -----




/*******************************************/
UNIX is a very friendly OS. It is just picky
about who it makes friends with.
/*******************************************/

Disclaimer:
This electronic message, including any attachments, is confidential and 
intended solely for use of the intended recipient(s). This message may 
contain information that is privileged or otherwise protected from 
disclosure by applicable law. Any unauthorized disclosure, 
dissemination, use or reproduction is strictly prohibited. If you have 
received this message in error, please delete it and notify the sender 
immediately.



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